Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 7453 U.S. TELEPACIFIC CORP. - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
916-527 7 Walnut Grove CA   726   2010-12-13   
916-570 1 Sacramento: North DA CA   726   2005-04-25   
916-571 3 Sacramento: North DA CA   726   2013-12-29   
916-584 7 Sacramento: Main DA CA   726   2015-07-07   
916-584 8 Sacramento: Main DA CA   726   2015-07-07   
916-603 1 Sacramento: Main DA CA   726   2019-11-22   
916-626 8 South Placer CA   726   2012-01-09   
916-634 7 Sacramento: North DA CA   726   2014-10-07   
916-642 1 Sacramento: Main DA CA   726      
916-662 8 Sacramento: Main DA CA   726   2013-12-27   
916-666 4 Roseville: Main DA CA   726   2012-04-03   
916-678 5 Sacramento: North DA CA   726   2009-09-11   
916-678 7 Sacramento: North DA CA   726   2009-11-23   
916-724 5 Roseville: Main DA CA   726   2005-10-07   
916-737 2 Sacramento: Main DA CA   726   2019-04-14   
916-751 2 Roseville: Main DA CA   726   2007-03-15   
916-751 3 Roseville: Main DA CA   726   2007-03-15   
916-751 4 Roseville: Main DA CA   726   2007-03-15   
916-753 A Elk Grove CA SCRMCA01XXX  726   2005-11-17   
916-753 1 Elk Grove CA   726   2005-11-17   
916-779 6 Sacramento: North DA CA   726   2007-09-10   
916-779 7 Sacramento: North DA CA   726   2007-09-10   
916-793 2 Elk Grove CA   726   2015-07-09   
916-793 3 Elk Grove CA   726   2015-07-09   
916-805 2 Folsom CA   726   2014-09-20   
916-831 A Elk Grove CA   726   2017-05-28   
916-831 2 Elk Grove CA   726   2017-05-28   
916-831 3 Elk Grove CA   726   2017-05-28   
916-831 4 Elk Grove CA   726   2017-05-28   
916-831 5 Elk Grove CA   726   2017-05-28   
916-831 6 Elk Grove CA   726   2017-05-28   
916-840 1 Sacramento: Main DA CA   726   2017-04-18   
916-841 0 Sacramento: Main DA CA   726   2015-07-05   
916-841 1 Sacramento: Main DA CA   726   2015-07-05   
916-841 2 Sacramento: Main DA CA   726   2015-07-05   
916-844 3 Fair Oaks (Sacramento) CA   726   2005-04-29   
916-883 7 Sacramento: North DA CA   726   2016-09-02   
916-889 8 Sacramento: Main DA CA   726   2007-09-10   
916-890 3 Sacramento: North DA CA   726   2015-06-17   
916-892 2 Elk Grove CA   726   2016-12-22   
916-892 3 Elk Grove CA   726   2016-12-22   
916-900 7 Sacramento: North DA CA   726   2013-03-18   
916-970 2 Sacramento: Main DA CA   726   2015-04-12   
916-974 4 Sacramento: North DA CA   726   2012-01-13   
916-999 8 Sacramento: North DA CA   726   2011-03-13   
925-201 8 Pleasanton CA   722   2007-12-28   
925-302 7 Bishop Ranch CA   722   2007-03-26   
925-320 A Moraga CA SNJSCAYBDS0  722      
925-320 9 Moraga CA   722      
925-331 A Antioch CA SNJSCAYBDS0  722      

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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